When I was a freshman, I became interested in Linux. At that time, I followed the tutorial on the Internet to install the dual system, but then I found that every time I started the computer, I had to choose to open the Windows system, and sometimes I would do other things when I started the computer, which led me to always enter the Ubuntu Linux. At that time, I was still heavily dependent on Windows. After all, I was a freshman. So later I removed Ubuntu Linux from the dual system and started using a virtual machine to install Linux. Then I stopped using virtual machines and just used the Windows operating system.
In the first semester of my junior year, I began to systematically learn the knowledge of Linux operation, such as commonly used file management commands, vim, shell, git, etc. At that time, I started to buy a cloud server and developed some Django based websites on the cloud server.
And I see that teacher Jiang Yanyan of NTU always use his own U disk to explain the operating system in the class, start his Ubuntu operating system from the U disk, and use PPT and write code in it to teach students. I think it is very cool, so I will also get one.